Protein
Protein is a macronutrient found in the body, including muscles, skin, bones and hair. Protein-rich foods help hair grow quickly such as green vegetables, milk, quinoa, lentils, Greek yogurt.
In particular, keratin is an essential structural protein found in hair, nails, and the outer layer of the skin. Keratin plays an important role in maintaining the strength and durability of hair fibers.
In particular, cysteine - an amino acid found in protein, contributes to the formation of keratin. Cysteine creates bonds to help hair become stronger and reduce breakage.
Supplementing enough cysteine through a diet rich in protein will help the body synthesize keratin more effectively, thereby improving quality and promoting hair growth. Foods rich in cysteine include almonds, figs, cow's milk, tofu, quinoa, and salmon.
Omega-3 and omega-6 fatty acids
Omega-3 and omega-6 fatty acids are essential fats that our bodies cannot produce by themselves. These nutrients need to be absorbed through food. Deficiencies in omega-3 and omega-6 fatty acids can lead to hair loss.
Foods rich in omega-3 fatty acids such as flaxseeds, canola oil, chia seeds, walnuts, soybeans. Foods rich in omega-6 fatty acids such as potatoes and nuts.